<template>
    <div id="app">
        <router-view></router-view>
    </div>
</template>
<script>
</script>
<style lang="less">
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}
body,
html,
#app {
    height: 100%;
}
.clear::after {
    content: "";
    display: block;
    clear: both;
}

//内容公共样式
.content_h4 {
    margin: 20px 0;
}
.block {
    text-align: right;
    margin: 20px 0;
}
</style>
